Two new species of the millipede family Paradoxosomatidae from Bahia state, northeastern Brazil, including a remarkable presumed troglobiont (Diplopoda: Polydesmida)

Abstract

unci on the epiproct. The the absence of sternal cones, an obvious plesiomorphy observed only in O. cumbrense . In other like any other congener, O. troglobium sp.n. shows a mixture of plesio- and apomor- phies in all meaningful characters, both somatic and gonopodal (see also Diagnosis above).